o1879, 3¢ green (184), outstanding centering within the largest margins imaginable, bold three-ring target cancel, Extremely Fine and while the term "jumbo" is a bit overused today, no one could argue with its use on this stamp. Scott $1

1890, 2¢ lake, imperf (219De), top imprint letter "B" and plate no. 6 plate block of twelve, unused without gum, small closed tear in top margin, left and right vertical pairs with light creases, Very Fine appearance, now listed as 219DP5 but unlisted and unpriced as a plate block of 12. Estimate 400 - 500